After being drafted by the San Francisco 49ers with the 100th pick in the 2025 NFL Draft, Upton Stout immediately immersed himself in the team's defensive playbook. Within 48 hours of hearing his name called, Stout began studying intensively, determined to make an impact.

Stout's dedication didn't stop at the playbook. He reached out to former 49ers slot cornerback K'Waun Williams, seeking advice and studying Williams' game tapes. This proactive approach has already earned him high praise from coaches and teammates alike.

Defensive coordinator Robert Saleh has noted Stout's 'inside track' to securing the starting nickel job, while linebacker Fred Warner highlighted Stout's natural talent and work ethic. Even Richard Sherman, a former 49ers cornerback, named Stout the most impressive player during his visit to the training camp.

Despite his smaller stature at 5-foot-9 and 181 pounds, Stout's performance at the NFL Combine showcased his strength and speed, bench pressing 225 pounds 21 times and running the 40-yard dash in 4.44 seconds. His fearless approach and relentless drive have made him a standout in training camp, regularly matching up against veteran receivers and making impressive plays.

Stout's versatility, honed during his time at Western Kentucky, where he played multiple positions, has prepared him well for the NFL. The 49ers are focusing his role exclusively in the slot, a position where he has the potential to excel and fill the shoes of Deommodore Lenoir.

As the regular season approaches, Upton Stout is proving that he's not just another rookie but a serious competitor ready to make his mark in the NFL.